|
|
Sponsored Content
Top Forums
UNIX for Dummies Questions & Answers
Writing a script that will take the first line from each file and store it in an output file
Post 302697855 by alister on Friday 7th of September 2012 01:20:49 PM
09-07-2012
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello all,
I need to run snoop command for a period of time (a day) and extract remote host column from it to find out who is accessing my server. When I run the following on the command line it works
snoop -port 22 | awk '{print $3}'
but when I do
snoop -port 22 | awk '{print $3}' | while... (2 Replies)
Discussion started by: afadaghi
2 Replies
2. Shell Programming and Scripting
Hi All,
Please help me writing the below script.
I have two sql queries.
1. Select count(1),Client_id from TABLE_A group by Client_id;
2. Select count(1),Client_id from TABLE_B group by Client_id;
I need the output of above two sql queries in a single file. The output 2nd query should be... (4 Replies)
Discussion started by: 46019
4 Replies
3. Shell Programming and Scripting
Hello All
Nice to meet you all here in this forum,
it's my 1rst time here
i'm asking about a little issue that i face
i added a ksh script that echo " please insert your name " and store the output to a login.log file.
the script is working fine with normal telnet
but Xstart is not working... (8 Replies)
Discussion started by: islam.said
8 Replies
4. Shell Programming and Scripting
Hi,
I have a sybase stored procedure which takes two input parameters (start_date and end_date) and when it get executed, it gives few records as an output.
I want to write a unix script (ksh) which login to the sybase database, then execute this stored procedure (takes the input parameter as... (8 Replies)
Discussion started by: amit.mathur08
8 Replies
5. Shell Programming and Scripting
Hello, I am quite new in shell scripting and I would like to write a little scritp to run a program on some parameters files.
all my parameters files are in the same directory, so pick them up with
ls *.para >>dirafter that I have a dir file like that:
param1.para
param2.para
etc...
I... (2 Replies)
Discussion started by: shadok
2 Replies
6. Shell Programming and Scripting
Hi, I'm trying to store the output from a grep, I just want the file name.
But couldn't find how to do it.
Basically, I just want to grep <etc> * and I want to store the file name.
There is only one file with the what I'm grepping, so storing in a variable o an array its the same.
If someone... (3 Replies)
Discussion started by: radicaled
3 Replies
7. UNIX for Dummies Questions & Answers
I have a script where the the 9th line looks like this:
$filename=sprintf("250.1chr%d.ped", $N);
I want to modify this script 1000 times, changing 250.1chr%d.ped to 250.2chr%d.ped, 250.3chr%.ped.......and so on all the way to 250.1000chr%d.ped and store each output in files called
... (4 Replies)
Discussion started by: evelibertine
4 Replies
8. Shell Programming and Scripting
I am writing a cursor to select values from 3 tables. I want to store these values in a txt file which I will be sending via ftp. I am able to store the results of simple select queries to the txt file. but I am not sure how to store the values when using a cursor. I have given the sql query below.... (1 Reply)
Discussion started by: naveensraj
1 Replies
9. Shell Programming and Scripting
Hi
I am trying to write output to a file in columns
I have file in the follwoing:
# cat file
abc
def
#
I am trying to write next output as like
# cat file
abc 123
def 345
#
:mad: (6 Replies)
Discussion started by: Priya Amaresh
6 Replies
10. Shell Programming and Scripting
Hello,
I am having problem while redirecting output to a file where as on console output is proper.
for dir in */; do printf "%s, " "$dir"; ls -m "$dir"; echo; done > output.txt
Output of above command is coming in single line but when i am redirecting output to a file, single line i... (10 Replies)
Discussion started by: Manoj Rajput
10 Replies
LEARN ABOUT DEBIAN
mwrap
MWRAP(1) MWRAP manpage MWRAP(1) NAME
mwrap - Octave/MATLAB mex generator SYNOPSIS
mwrap [-mex outputmex] [-m output.m] [-c outputmex.c] [-mb] [-list] [-catch] [-c99complex] [-cppcomplex] infile1 infile2 ... DESCRIPTION
mwrap is an interface generation system in the spirit of SWIG or matwrap. From a set of augmented Octave/MATLAB script files, mwrap will generate a MEX gateway to desired C/C++ function calls and .m function files to access that gateway. The details of converting to and from Octave's or MATLAB's data structures, and of allocating and freeing temporary storage, are hidden from the user. OPTIONS
-mex specifies the name of the MEX function that the generated functions will call. This name will generally be the same as the prefix for the C/C++ output file name. -m specifies the name of the Octave/MATLAB script to be generated. -c specifies the name of the C MEX file to be generated. The MEX file may contain stubs corresponding to several different generated files. -mb redirect Octave/MATLAB function output to files named in the input. In this mode, the processor will change Octave/MATLAB function output files whenever it encounters a line beginning with @. If @ occurs alone on a line, the output will be turned off; if the line begins with @function, the line will be treated as the first line of a function, and the m-file name will be deduced from the function name; and otherwise, the characters after @ (up to the next set of white space) will be treated as a filename, and mwrap will try to write to that file. -list print to the standard output the names of all files that would be generated from redirect output by the -mb flag. -catch surround library calls in try/catch blocks in order to intercept C++ exceptions. -c99complex use the C99 complex floating point types as the default dcomplex and fcomplex types. -cppcomplex use the C++ complex floating point types as the default dcomplex and fcomplex types. mwrap 2012 MWRAP(1)